"What's the matter? Aren't you going to try your lightning? Or are you afraid I'll redirect it?"

"You want lightning?! I'LL SHOW YOU LIGHTNING!"

I just loved how Zuko could practically smell the crazy on his normally tactical sister. XD And it did have the most intense conclusion with Azula thrashing around like a toddler in a tantrum, all chained up.

What i found a little intriuging when the series ended, was that the battle between zuko and azula felt a lot more intense than the fire lord and aang. They way they Zuko and Azula's more dramatic with their violin and slow-mo. Probably better than the actual "to save the world" fight...

It carried a lot more emotion too. Becuase we saw a lot more of Azula and Zuko's conflicts, even beginning from when they were children. This boiled down to their final fight being a lot more tense than Aang and the fire lord, because we knew he was the BAD guy but there wasnt much of a spark behind their battle. Aang had to do it, firelord had to do it..pfft what ever. But the sibling's battle was personal, giving that deeper feel :C

I just wish Zuko had been the one to finish it. He and Azula had such a history together. For the creators let Katara be the one to bring her down would be like having Toph or Sokka take down the Phoenix Lord.